From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756982AbZBFOu4 (ORCPT ); Fri, 6 Feb 2009 09:50:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751108AbZBFOur (ORCPT ); Fri, 6 Feb 2009 09:50:47 -0500 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.123]:62324 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751149AbZBFOuq (ORCPT ); Fri, 6 Feb 2009 09:50:46 -0500 Date: Fri, 6 Feb 2009 09:50:43 -0500 (EST) From: Steven Rostedt X-X-Sender: rostedt@gandalf.stny.rr.com To: Ingo Molnar cc: Peter Zijlstra , linux-kernel@vger.kernel.org, Andrew Morton , Frederic Weisbecker , Steven Rostedt , Mathieu Desnoyers Subject: Re: [PATCH 2/4] nmi: add generic nmi tracking state In-Reply-To: <20090206144609.GB18368@elte.hu> Message-ID: References: <20090206065352.940088243@goodmis.org> <20090206065437.986292747@goodmis.org> <1233912891.4731.1.camel@laptop> <20090206144609.GB18368@elte.hu> User-Agent: Alpine 1.10 (DEB 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 6 Feb 2009, Ingo Molnar wrote: > > * Peter Zijlstra wrote: > > > On Fri, 2009-02-06 at 01:53 -0500, Steven Rostedt wrote: > > > > > This code adds an in_nmi() macro that uses the current tasks preempt count > > > to track when it is in NMI context. Other parts of the kernel can > > > use this to determine if the context is in NMI context or not. > > > > > > This code was inspired by the -rt patch in_nmi version that was > > > written by Peter Zijlstra. > > > > Which in turn I borrowed from Mathieu. > > Steve, could you please fix the attribution? Is it OK to rebase the branch to do so? -- Steve